Business - Suppliers -
Our Line Up - Recycling Business


We hold a full range of supplier sources, mainly metal suppliers in Japan as well as overseas metal suppliers.
By this, we can respond to various requests from customers in Japan and offer various kinds of metal products.
Furthermore, we also respond to various requests even overseas by bonding with our global networks.

Copper-Brass products

DOWA METALTECH Co.,Ltd. / Furukawa Electric Co., Ltd. / Harada Metal Industry Co., Ltd.
Hitachi Metals, Ltd. / JX Nippon Mining & Metals Corporation / Kiyomine Metal Industry Co., Ltd. / Kobe Steel, Ltd.
MATERION JAPAN LTD. / Mitsubishi Shindoh Co., Ltd. / Mitsui Sumitomo Metal Mining Brass & Copper Co., Ltd.
NGK Insulators, Ltd. / Pan Pacific Copper Co., Ltd. / SUGINO Metal Industrial,Ltd. / UJI Copper & Alloy Co., Ltd.


KATAGI ALUMINUM PRODUCTS LTD. / Mitsubishi Aluminum Co., Ltd. / Nippon Light Metal Co., Ltd. / Showa Denko K.K.
UACJ Corporation

Iron / Stainless Steel

Daido Steel Co., Ltd. / Hitachi Metals Neomaterial, Ltd. / JX Nippon Mining & Metals Corporation / Kaishin Ind. Co., Ltd.
Myodo Metal Co., Ltd. / Nippon Kinzoku Co., Ltd. / NIPPON STEEL Stainless Steel Corporation / Takasago Tekko K.K.

Special Materials and Processing

Aikou, Inc. / Hokko Metal Co., Ltd. / Tokushu Kinzoku Excel Co., Ltd.


Azumadenka Co., Ltd. / DOWA METALTECH Co.,Ltd. / Fujita Plating Industry Co., Ltd. / Hygente Co., Ltd.
JX Metals Precision Technology Co., Ltd. / Nishihara Rikoh Corporation / Toho Zinc Co., Ltd. / Tokyo Kagaku Kougyou K.K

Overseas Manufacturers


Anhui Xinke New Materials Stock Co., Ltd. / Dingsheng Aluminum Group Co. Ltd / FUJIAN ZIJIN COPPER CO.,LTD.
Guangzhou Copper Factory Co., Ltd. / Heze Guangyuan Copper Strip Co., Ltd.
Jiangxi Branson Heat Transfer Material Co.,Ltd. / Luoyang Copper Group Co.,Ltd / Ningbo Xingye Shengtai Group Co., Ltd. Shanghai Stal Precision Stainless Steel Co., Ltd. / Southeast Aluminum Co., Ltd. / Zhejiang Hailiang Co., Ltd.


Chia Far Industrial Factory Co., Ltd. / First Copper Technology Co., Ltd.


Poongsan Corporation / Poongsan Special Metal Corporation


Nico Steel Solutions Pte Ltd.


Aurubis AG / Wieland-Werke AG


Luvata Sweden AB